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Power delivered by multiple non-coherent optical emitters (LEDS) at a point.
I should know this, but Physics 101 was a long time ago and a Google search isn't really turning up the answer.  Like the title says, I want to determine the optical power/cm...
Monday, 6 March 2017 - 23:36
Compiling under Studio 7 breaks Studio 6 code?
Having finally gotten Studio 7 to recognize and use my jtagice mkii I now find that code compiled and working in Studio 6.2 no longer works properly when compiled using Studio 7....
Saturday, 16 April 2016 - 14:22
JTAGICE mkII isp fail
I'm trying to read the device information from an Arduino Mega 2560 via the isp header on the board. I'm using Studio 7, and a JTAGICE mkII. I have the latest updates for...
Friday, 15 April 2016 - 22:28
EAGLE Manual.
Anyone seen this yet? I've all but given up on Eagle due to its arcane UI. Unless you use it on a regular basis it's almost impossible to do anything but the most basic stuff...
Sunday, 30 August 2015 - 19:50
High Power LED Selection Issues
I'm trying to find some white, standard through hole, LEDs with greater than about 2500mcd light output with a half power angle of at least 70 degrees. Right now I am using a Cree...
Saturday, 18 April 2015 - 22:19
Drill File Differences
Can someone explain the differences between these two drill files? Diptrace has an export option which lets you export the PCB design to Gerbers. One of the files it produces is a...
Tuesday, 24 February 2015 - 14:27
Chinese Knock-Offs
Anyone bought one of these? Seems like a ridiculously low price for a Mega2560 R3. Are there fake ATmega2560 chips out there? That would be the problem.    Greg  
Monday, 8 December 2014 - 18:52
Arduino PS Strategy
I'm designing a plugin, alright -"shield" (I hate that term) for an Arduino Mega 2560. The plugin needs a source of 12 volts at about 60ma. The problem is how to get it. I can see...
Monday, 1 December 2014 - 04:02
Garbage Collection?
Sometimes while editing a .c file in the Studio 6.2 editor it will freeze for 3 to 5 seconds. It's as if it was doing garbage collection or consolidating some database issue or...
Saturday, 4 October 2014 - 03:26
Aggressive Loop Optimization? [solved]
Not sure exactly where this belongs. I'm getting the following warning message when I compile.     The suspect code is: static uint8_t EEMEM waveTable[] = {128,140,152...
Friday, 26 September 2014 - 03:55
What's The Difference?
In Studio when I start Studio 6.2 it shows me a recent project list. Each project is listed twice with two different extensions. .atsln and .cproj. Of course there is no...
Monday, 22 September 2014 - 15:56
Spurious Breakpoints in Studio 6.2
I'm encountering an annoying problem sometimes when debugging code. JTAGMKII and STK500, JTAG debug mode, ATmega162, 16 MHz, WIN 8.1. Often when I have set one or more breakpoints...
Sunday, 21 September 2014 - 20:37